Thermal Spray Gun > Coating Powder
Tungsten Carbide Nickel Powder [-270+400]
| Powder | Thermal spray powder |
|---|---|
| Mesh | Multiple meshes |
| Process | HVOF / plasma |
| Pack | Sealed packs |
| MOQ | 1 pack |
| Availability | Confirmed on enquiry |
| Delivery | Domestic & export |
- Tested before dispatch
- Demo / site visit
- Installation support
- GST invoice
Mesh & Price
Compare mesh and packing — then request price.
| Mesh | Density | Process | Best for | |
|---|---|---|---|---|
| −140 +325Popular | — | HVOF / plasma | Popular mesh | |
| −325 | — | Plasma | Fine coat |
Specifications
Technical details for planning, quotation and supply.
| Product | Tungsten Carbide Nickel Powder [-270+400] |
|---|---|
| Product Name | Tungsten Carbide Nickel Powder [-270+400] |
| Material System | WC-Ni (Tungsten Carbide-Nickel) |
| Mesh Size / Particle Range | -270+400 (nominally 37-53 µm) |
| Morphology | Sintered and crushed / Agglomerated and densified |
| Primary Process Compatibility | HVOF, Plasma Spray, Flame Spray |
| Typical Chemistry (Ni matrix) | Balance Ni |
| Typical Chemistry (WC content) | WC remainder |
| Coating Hardness (HVOF) | Needs confirmation |
| Coating Porosity (HVOF) | Needs confirmation |
| Standard Pack Sizes | 5 kg tin, 10 kg tin, 25 kg pail |
| Availability | On enquiry |
Product description
Details buyers use to confirm grade, use and supply.
WC-Ni Thermal Spray Powder for Hard, Dense Coatings
Tungsten Carbide Nickel powders combine the extreme hardness of tungsten carbide with the corrosion resistance and toughness of a nickel matrix. The [-270+400] mesh designation indicates a tightly controlled particle size range, which is crucial for achieving uniform melting and a smooth, dense coating microstructure. This powder is a standard choice for components subjected to severe abrasive wear, fretting, and particle erosion.
Process Compatibility and Application Suitability
This powder grade is compatible with HVOF, plasma, and flame spray systems. The specific process fit depends on your equipment and coating requirements. HVOF spraying typically yields the densest, most well-bonded coatings with the lowest porosity, making it ideal for aerospace and oil & gas components. Plasma spraying offers versatility for larger parts, while flame spraying can be a cost-effective solution for less critical applications. We recommend discussing your process parameters with our team to confirm the best match.
Packaging and Handling
To maintain powder integrity and prevent contamination, this product is available in sealed industrial packs. Standard options include 5 kg tins, 10 kg tins, and 25 kg pails. Proper storage in a cool, dry environment is essential to prevent moisture absorption, which can affect flowability and spray performance.
About SPA2Z — Your Source for Tungsten Carbide Nickel Powder
SPA2Z supports industrial coating operations by supplying thermal spray powders like this Tungsten Carbide Nickel [-270+400] grade. We understand that consistent powder quality is non-negotiable for achieving repeatable coating results. Our role is to provide a straightforward procurement channel for these specialized materials, helping you avoid production delays.
When you enquire with SPA2Z, you can expect practical support focused on your application:
- Grade Selection: We help you confirm that the mesh cut and chemistry align with your spray equipment and wear-resistance targets.
- Pack Flexibility: Choose from 5 kg, 10 kg, or 25 kg packs to match your job size and inventory needs.
- Industrial Supply: As a supplier of blasting and spray equipment spares, we understand the complete surface preparation and coating workflow.
Request a quote today to get current pricing and availability for your next coating project.
Applications
Where this powder is commonly sprayed.
Hydraulic Rods & Cylinders
Applied to rods and cylinders in hydraulic systems to resist abrasive wear and extend service life in harsh environments.
Pump Sleeves & Impellers
Protects pump components from erosion and cavitation damage in slurry and chemical processing industries.
Wear Rings & Seals
Used on wear rings and mechanical seals in rotating equipment to maintain tight clearances and prevent galling.
Aerospace Landing Gear
Applied to landing gear components to provide hard chrome replacement coatings with superior wear and fatigue properties.
FAQ
Which mesh size should I choose?
Which spray processes are supported?
Can I order a sample or bulk powder?
Can you share a certificate or material data sheet?
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